Maxima Operator
.The dot operator, for matrix (non-commutative) multiplication. When "." is used in this way, spaces should be left on both sides of it, e.g. A . B. This distinguishes it plainly from a decimal point in a floating point number.
See also
dot,
dot0nscsimp,
dot0simp,
dot1simp,
dotassoc,
dotconstrules,
dotdistrib,
dotexptsimp,
dotident,
and
dotscrules.